index.js

#!/usr/bin/env node
const path          = require('path');
const argv          = require('minimist')(process.argv.slice(2));
const chalk         = require('chalk');
const nodePlop      = require('node-plop');
const fs            = require('fs');
const help          = require('./help');
const globalPkg     = require('./package.json');

const MODULE_ROOT   = __dirname;

// No argument provided
if (argv._.length === 0 ||
    (!argv.version && !argv.v && !argv.generate && argv._[0] !== 'generate')
) {
  help.show();
}

if (argv.version || argv.v) {
  console.log(globalPkg.version)
}

if (argv.generate || argv._[0] === 'generate') {
  const plop = nodePlop(path.join(__dirname, 'config.js'));
  const moduleGenerator = plop.getGenerator('module');
  moduleGenerator.runPrompts()
  .then(moduleGenerator.runActions)
  .then(function (result) {
    result.changes.forEach(function(line) {
      console.log(chalk.green('[SUCCESS]'), line.type, line.path);
    });
    result.failures.forEach(function (line) {
      const logs = [chalk.red('[FAILED]')];
      if (line.type) { logs.push(line.type); }
      if (line.path) { logs.push(line.path); }

      const error = line.error || line.message;
      logs.push(chalk.red(error));

      console.log.apply(console, logs);
    });
  })
  .catch(function (err) {
    console.error(chalk.red('[ERROR]'), err.message);
    process.exit(1);
  });;
}